Itheyiphu yokupakisha

Ibizwa nangokuthi i-bopp tape, i-packaging tape, njll. Isekelwe kufilimu ye-polypropylene ye-BOPP ye-biaxially. Ngemuva kokushisa, i-emulsion enamathelayo ezwela ukucindezela isakazwa ngokulinganayo ukuze yakhe isendlalelo sokunamathisela esisukela ku-8μm kuya ku-28μm. Yakha i-BOPP tape mother roll, okuyibhizinisi lemboni elula, Izimpahla zomphakathi Ezidingekayo enkampanini nempilo yomuntu siqu, izwe alinalo izinga eliphelele lemboni yamateyipu. Kunetheyiphu yokunamathela eyodwa kuphela esezingeni lemboni ye-BOPP ezwela ukucindezela ukuze ivalwe. Ngemuva kokuthi ifilimu yasekuqaleni ye-BOPP iphathwe nge-corona ene-voltage ephezulu, uhlangothi olulodwa lobuso luba lukhuni, bese i-glue isetshenziselwa ukwenza i-tape mother roll, ebuye ihlukaniswe yaba imiqulu emincane yokucaciswa okuhlukile ngomshini wokusika, okuyinto esiyisebenzisa nsuku zonke Tape out. I-emulsion enamathelayo ebucayi ngokucindezela, ingxenye eyinhloko yi-butyl ester. 1. Ukucaciswa kokukhiqiza Ukucaciswa kwetheyiphu yokuvala ye-BOPP kuvezwa "ububanzi × ubude × ukujiya", lapho "ububanzi" kuwububanzi betheyiphu, ngokuvamile buvezwa ngo-mm noma cm, ngokuvamile ≥10mm. Kusukela ngeminyaka yawo-1980, ukucaciswa okujwayelekile kwakuyi: 72mm, 60mm, 50mm, 30mm, njll.; namuhla, iye yashintshwa kancane kancane yaba: 60mm, 48mm, 45mm, 40mm, 30mm, njll.; "Ubude" ingqikithi yobude beteyipu ngemva kokuba ivuliwe, ngokuvamile ivezwa ngokuthi "m" noma "ikhodi" (igceke eli-1 = 0.9144m), ubude obuvamile buyi-50m, 100m, 150m, 200m, 500m, njll.; ukujiya kubhekisela kubukhulu obuphelele befilimu yokuqala ye-BOPP + ungqimba lweglue (iyunithi: i-micron, μm), evame ukusetshenziswa 45-55μm. Okufana nokuthi "50mm×100m×50μm" Indlela yokubala yentengo yeyunithi yomqulu ngamunye wetheyiphu: imboni yamateyipu ivamise ukusebenzisa "i-RMB/square imitha" ukubala inani letheyiphu, bese "intengo yeroli ngayinye yetheyiphu = ububanzi (m) * ubude (m) * intengo yesikwele" 2. Izici eziyinhloko Amateyipu asezingeni eliphezulu futhi asebenza kahle asebenza kahle ngisho nasezimweni zezulu ezinzima kakhulu, futhi alungele ukugcina impahla ezindaweni zokugcina izimpahla, ezitsheni zokuthutha, nokuvimbela ukuntshontshwa kwezimpahla ukuvulwa ngokungemthetho. Imibala efinyelela kweyisi-6 nosayizi abahlukene iyatholakala. Itheyiphu yokuvala engathathi hlangothi futhi eqondene nawe 3. Ububanzi bokufaka isicelo Ifanele ukupakishwa komkhiqizo ojwayelekile, ukuvala nokuhlanganisa, ukupakisha izipho, njll. Umbala: Amateyipu okuphrinta ahlukahlukene angenziwa ngokwezidingo zamakhasimende. Itheyiphu yokubeka uphawu esobala ifanele ukupakishwa kwebhokisi, ukulungisa izingxenye, ukubopha into ebukhali, umklamo wobuciko, njll.; Itheyiphu yokufaka uphawu yombala inikeza izinhlobonhlobo zezinketho zombala ukuze uhlangabezane nezidingo ezahlukene zokubukeka nobuhle; Itheyiphu yokuvala ibhokisi lokuphrinta ingasetshenziselwa ukuvala uphawu kwezohwebo lwamazwe ngamazwe, izinto ezisetshenziswayo, ukuthenga ku-inthanethi, izinhlobo zezinto zikagesi, izicathulo zokugqoka, izibani ezikhanyisayo, ifenisha nezinye izinto ezaziwayo. Ukusetshenziswa kwe-tape yokuvala ibhokisi lokuphrinta akukwazi nje ukuthuthukisa isithombe somkhiqizo, kodwa futhi kufinyelele ububanzi obuningi Futhi umphumela wokukhangiswa.